Frame within a Frame框中框

Watching and being watched, isolation, trapping a character inside a relationship.

frame within a frame, subject seen through a doorway or window, the opening forming a second frame, outside area darkened.

The technique comes first, followed by the scene, action, performance and duration. Paste it straight into a video model and swap in your own characters and plot.

Frame-within-a-frame composition, the subject inside a door frame, the frame forming a second picture, the surroundings outside darkened. In a dim living room, through a half-open bedroom door, a daughter sits on the edge of her bed packing a suitcase. Her mother pauses outside the door and doesn't go in. Without looking up, the daughter says, “I'm leaving first thing tomorrow.” 5 seconds, the door frame complete and undistorted, the interior one to two stops brighter than outside.

• The frame is too narrow and the subject gets chopped up.
• The frame is as bright as the background, so the layers don't separate.

Darken the outer frame by one or two stops; keep the subject entirely inside.